As of January 1, 2020 this library no longer supports Python 2 on the latest released version.
Library versions released prior to that date will continue to be available. For more information please
visit Python 2 support on Google Cloud.
Source code for google.cloud.batch_v1.services.batch_service.pagers
# -*- coding: utf-8 -*-
# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from typing import (
Any,
AsyncIterator,
Awaitable,
Callable,
Iterator,
Optional,
Sequence,
Tuple,
Union,
)
from google.api_core import gapic_v1
from google.api_core import retry as retries
from google.api_core import retry_async as retries_async
try:
OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault, None]
OptionalAsyncRetry = Union[
retries_async.AsyncRetry, gapic_v1.method._MethodDefault, None
]
except AttributeError: # pragma: NO COVER
OptionalRetry = Union[retries.Retry, object, None] # type: ignore
OptionalAsyncRetry = Union[retries_async.AsyncRetry, object, None] # type: ignore
from google.cloud.batch_v1.types import batch, job, task
[docs]class ListJobsPager:
"""A pager for iterating through ``list_jobs`` requests.
This class thinly wraps an initial
:class:`google.cloud.batch_v1.types.ListJobsResponse` object, and
provides an ``__iter__`` method to iterate through its
``jobs`` field.
If there are more pages, the ``__iter__`` method will make additional
``ListJobs`` requests and continue to iterate
through the ``jobs`` field on the
corresponding responses.
All the usual :class:`google.cloud.batch_v1.types.ListJobsResponse`
attributes are available on the pager. If multiple requests are made, only
the most recent response is retained, and thus used for attribute lookup.
"""
def __init__(
self,
method: Callable[..., batch.ListJobsResponse],
request: batch.ListJobsRequest,
response: batch.ListJobsResponse,
*,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: Union[float, object] = gapic_v1.method.DEFAULT,
metadata: Sequence[Tuple[str, str]] = ()
):
"""Instantiate the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (google.cloud.batch_v1.types.ListJobsRequest):
The initial request object.
response (google.cloud.batch_v1.types.ListJobsResponse):
The initial response object.
retry (google.api_core.retry.Retry): Designation of what errors,
if any, should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = batch.ListJobsRequest(request)
self._response = response
self._retry = retry
self._timeout = timeout
self._metadata = metadata
def __getattr__(self, name: str) -> Any:
return getattr(self._response, name)
@property
def pages(self) -> Iterator[batch.ListJobsResponse]:
yield self._response
while self._response.next_page_token:
self._request.page_token = self._response.next_page_token
self._response = self._method(
self._request,
retry=self._retry,
timeout=self._timeout,
metadata=self._metadata,
)
yield self._response
def __iter__(self) -> Iterator[job.Job]:
for page in self.pages:
yield from page.jobs
def __repr__(self) -> str:
return "{0}<{1!r}>".format(self.__class__.__name__, self._response)
[docs]class ListJobsAsyncPager:
"""A pager for iterating through ``list_jobs`` requests.
This class thinly wraps an initial
:class:`google.cloud.batch_v1.types.ListJobsResponse` object, and
provides an ``__aiter__`` method to iterate through its
``jobs`` field.
If there are more pages, the ``__aiter__`` method will make additional
``ListJobs`` requests and continue to iterate
through the ``jobs`` field on the
corresponding responses.
All the usual :class:`google.cloud.batch_v1.types.ListJobsResponse`
attributes are available on the pager. If multiple requests are made, only
the most recent response is retained, and thus used for attribute lookup.
"""
def __init__(
self,
method: Callable[..., Awaitable[batch.ListJobsResponse]],
request: batch.ListJobsRequest,
response: batch.ListJobsResponse,
*,
retry: OptionalAsyncRetry = gapic_v1.method.DEFAULT,
timeout: Union[float, object] = gapic_v1.method.DEFAULT,
metadata: Sequence[Tuple[str, str]] = ()
):
"""Instantiates the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (google.cloud.batch_v1.types.ListJobsRequest):
The initial request object.
response (google.cloud.batch_v1.types.ListJobsResponse):
The initial response object.
retry (google.api_core.retry.AsyncRetry): Designation of what errors,
if any, should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = batch.ListJobsRequest(request)
self._response = response
self._retry = retry
self._timeout = timeout
self._metadata = metadata
def __getattr__(self, name: str) -> Any:
return getattr(self._response, name)
@property
async def pages(self) -> AsyncIterator[batch.ListJobsResponse]:
yield self._response
while self._response.next_page_token:
self._request.page_token = self._response.next_page_token
self._response = await self._method(
self._request,
retry=self._retry,
timeout=self._timeout,
metadata=self._metadata,
)
yield self._response
def __aiter__(self) -> AsyncIterator[job.Job]:
async def async_generator():
async for page in self.pages:
for response in page.jobs:
yield response
return async_generator()
def __repr__(self) -> str:
return "{0}<{1!r}>".format(self.__class__.__name__, self._response)
[docs]class ListTasksPager:
"""A pager for iterating through ``list_tasks`` requests.
This class thinly wraps an initial
:class:`google.cloud.batch_v1.types.ListTasksResponse` object, and
provides an ``__iter__`` method to iterate through its
``tasks`` field.
If there are more pages, the ``__iter__`` method will make additional
``ListTasks`` requests and continue to iterate
through the ``tasks`` field on the
corresponding responses.
All the usual :class:`google.cloud.batch_v1.types.ListTasksResponse`
attributes are available on the pager. If multiple requests are made, only
the most recent response is retained, and thus used for attribute lookup.
"""
def __init__(
self,
method: Callable[..., batch.ListTasksResponse],
request: batch.ListTasksRequest,
response: batch.ListTasksResponse,
*,
retry: OptionalRetry = gapic_v1.method.DEFAULT,
timeout: Union[float, object] = gapic_v1.method.DEFAULT,
metadata: Sequence[Tuple[str, str]] = ()
):
"""Instantiate the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (google.cloud.batch_v1.types.ListTasksRequest):
The initial request object.
response (google.cloud.batch_v1.types.ListTasksResponse):
The initial response object.
retry (google.api_core.retry.Retry): Designation of what errors,
if any, should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = batch.ListTasksRequest(request)
self._response = response
self._retry = retry
self._timeout = timeout
self._metadata = metadata
def __getattr__(self, name: str) -> Any:
return getattr(self._response, name)
@property
def pages(self) -> Iterator[batch.ListTasksResponse]:
yield self._response
while self._response.next_page_token:
self._request.page_token = self._response.next_page_token
self._response = self._method(
self._request,
retry=self._retry,
timeout=self._timeout,
metadata=self._metadata,
)
yield self._response
def __iter__(self) -> Iterator[task.Task]:
for page in self.pages:
yield from page.tasks
def __repr__(self) -> str:
return "{0}<{1!r}>".format(self.__class__.__name__, self._response)
[docs]class ListTasksAsyncPager:
"""A pager for iterating through ``list_tasks`` requests.
This class thinly wraps an initial
:class:`google.cloud.batch_v1.types.ListTasksResponse` object, and
provides an ``__aiter__`` method to iterate through its
``tasks`` field.
If there are more pages, the ``__aiter__`` method will make additional
``ListTasks`` requests and continue to iterate
through the ``tasks`` field on the
corresponding responses.
All the usual :class:`google.cloud.batch_v1.types.ListTasksResponse`
attributes are available on the pager. If multiple requests are made, only
the most recent response is retained, and thus used for attribute lookup.
"""
def __init__(
self,
method: Callable[..., Awaitable[batch.ListTasksResponse]],
request: batch.ListTasksRequest,
response: batch.ListTasksResponse,
*,
retry: OptionalAsyncRetry = gapic_v1.method.DEFAULT,
timeout: Union[float, object] = gapic_v1.method.DEFAULT,
metadata: Sequence[Tuple[str, str]] = ()
):
"""Instantiates the pager.
Args:
method (Callable): The method that was originally called, and
which instantiated this pager.
request (google.cloud.batch_v1.types.ListTasksRequest):
The initial request object.
response (google.cloud.batch_v1.types.ListTasksResponse):
The initial response object.
retry (google.api_core.retry.AsyncRetry): Designation of what errors,
if any, should be retried.
timeout (float): The timeout for this request.
metadata (Sequence[Tuple[str, str]]): Strings which should be
sent along with the request as metadata.
"""
self._method = method
self._request = batch.ListTasksRequest(request)
self._response = response
self._retry = retry
self._timeout = timeout
self._metadata = metadata
def __getattr__(self, name: str) -> Any:
return getattr(self._response, name)
@property
async def pages(self) -> AsyncIterator[batch.ListTasksResponse]:
yield self._response
while self._response.next_page_token:
self._request.page_token = self._response.next_page_token
self._response = await self._method(
self._request,
retry=self._retry,
timeout=self._timeout,
metadata=self._metadata,
)
yield self._response
def __aiter__(self) -> AsyncIterator[task.Task]:
async def async_generator():
async for page in self.pages:
for response in page.tasks:
yield response
return async_generator()
def __repr__(self) -> str:
return "{0}<{1!r}>".format(self.__class__.__name__, self._response)